package com.zzxy.untitled.service.dao.impl;


import com.zzxy.untitled.service.dao.IAccountDao;
import org.springframework.jdbc.core.support.JdbcDaoSupport;

public class AccountDaoImpl extends JdbcDaoSupport implements IAccountDao {
   public void out(String outer,int money){
       this.getJdbcTemplate().update("update account set money=money - ? where username = ?",money,outer);
   }

    @Override
    public void in(String inner, int money) {
        this.getJdbcTemplate().update("update account set money=money + ? where username = ?",money,inner);
    }

}
